Description

(2S,3S)-2,3-Bis(4-Bromobenzoyloxy)Succinic Acid is a high-purity chiral organic compound characterized by its specific stereochemistry and functional groups. This compound is valued as a critical advanced pharmaceutical intermediate and a versatile building block in asymmetric synthesis. It is primarily needed by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the synthesis of complex drug molecules, particularly those requiring specific (2S,3S) stereochemistry.
• Asymmetric Catalyst Ligand Precursor: Used in the development and preparation of chiral ligands for metal-catalyzed asymmetric reactions.
• Agrochemical Synthesis: Acts as a building block for creating chiral active ingredients in herbicides, fungicides, and insecticides.
• Material Science Research: Employed in the synthesis of specialty polymers and liquid crystals where brominated aromatic units and chiral centers impart specific properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis and stereochemistry.
• Reference Standard: Used as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	(2S,3S)-2,3-Bis(4-Bromobenzoyloxy)Succinic Acid
CAS No.	391624-83-2
Molecular Formula	C18H12Br2O8
Molecular Weight	516.09 g/mol
Synonyms	(2S,3S)-2,3-Bis[(4-bromobenzoyl)oxy]butanedioic acid; (2S,3S)-2,3-Di(4-bromobenzoyloxy)succinic acid; L-(+)-2,3-Bis(4-bromobenzoyloxy)succinic acid; (2S,3S)-Di-O-(4-bromobenzoyl)tartaric acid derivative; Succinic acid, 2,3-bis(4-bromobenzoyloxy)-, (2S,3S)-; 391624-83-2; (S,S)-2,3-Bis(4-bromobenzoyloxy)succinic acid
EINECS	Contact for details

Quality Control

Our (2S,3S)-2,3-Bis(4-Bromobenzoyloxy)Succinic Acid is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for pharmaceutical R&D and advanced synthesis. Certificates of Analysis (COA) with detailed chromatographic data are provided and can be tailored to meet specific customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee (2S,3S)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.